Natural Disaster Risk in Chatsworth

Natural Hazard Profile: Chatsworth, Iowa

Chatsworth is a small unincorporated community in Sioux County, in the interior eastern United States. The area experiences cold winters, hot summers, and frequent severe weather, with a tornado-active spring season shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Chatsworth.

According to FEMA's National Risk Index, Chatsworth carries an overall risk score of 5.7/10, placing it in the moderate category. Hail is the primary natural disaster concern, with severe storms delivering baseball-sized or larger hailstones that cause significant insured losses each year. The area also faces notable exposure to winter and tornado.

Chatsworth's risk score, near the 5.4/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Sioux County, the highest-scoring are hail, winter, and tornado. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

Chatsworth's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that hail exposure is adequately protected is a worthwhile step for property owners.